1181
CS/CJ/NSJ Series Instructions Reference Manual (W474)
4. Instruction Execution Times and Number of Steps
4-2 CJ1 CPU Unit Instruction Execution Times and Number of Steps
4
4-2-10 Conversion Instructions
DOUBLE 2’S
COMPLEMENT
NEGL 3 to 4 0.26 0.32 0.34 0.60 0.60 0.50 ---
16-BIT TO 32-
BIT SIGNED
BINARY
SIGN3 0.260.320.340.60 0.600.50---
DATA
DECODER
MLPX 4 0.32 0.32 0.42 0.85 0.85 8.8 Decoding 1 digit
(4 to 16)
0.98 0.98 1.20 1.60 1.60 12.8 Decoding 4 digits
(4 to 16)
3.30 3.30 4.00 4.70 4.70 20.3 Decoding 1 digit
(8 to 256)
6.50 6.50 7.90 8.70 8.70 33.4 Decoding 4 digits
(8 to 256)
DATA
ENCODER
DMPX 4 7.5 7.5 7.9 9.4 13.9 10.4 Encoding 1 digit
(16 to 4)
49.6 49.6 50.2 57.3 71.73 59.1 Encoding 4 digits
(16 to 4)
18.2 18.2 18.6 56.8 82.7 23.6 Encoding 1 digit
(256 to 8)
55.1 55.1 57.4 100.0 150.7 92.5 Encoding 2 digits
(256 to 8)
ASCII CON-
VERT
ASC 4 6.8 6.8 7.1 8.3 14.6 9.7 Converting 1 digit
into ASCII
9.0 11.2 11.7 19.1 21.8 15.1 Converting 4 dig-
its into ASCII
ASCII TO HEX HEX 4 7.1 7.1 7.4 12.1 15.6 10.1 Converting 1 digit
COLUMN TO
LINE
LINE 4 16.6 19.0 23.1 37.0 40.3 29.1 ---
LINE TO COL-
UMN
COLM 4 18.4 23.2 27.5 45.7 48.2 37.3 ---
SIGNED BCD
TO BINARY
BINS 4 6.8 8.0 8.3 16.2 17.0 12.1 Data format
setting No. 0
6.8 8.0 8.3 16.2 17.1 12.1 Data format
setting No. 1
7.1 8.3 8.6 16.5 17.7 12.7 Data format
setting No. 2
7.4 8.5 8.8 16.5 17.6 13.0 Data format
setting No. 3
DOUBLE
SIGNED BCD
TO BINARY
BISL 4 to 5 6.9 9.2 9.6 18.4 19.6 13.6 Data format
setting No. 0
7.0 9.2 9.6 18.5 19.8 13.7 Data format
setting No. 1
7.3 9.5 9.9 18.6 20.1 14.2 Data format
setting No. 2
7.6 9.6 10.0 18.7 20.1 14.4 Data format
setting No. 3
SIGNED
BINARY TO
BCD
BCDS 4 6.6 6.6 6.9 13.5 16.4 10.6 Data format
setting No. 0
6.7 6.7 7.0 13.8 16.7 10.8 Data format
setting No. 1
6.8 6.8 7.1 13.9 16.8 10.9 Data format
setting No. 2
7.1 7.2 7.5 14.0 17.1 11.5 Data format
setting No. 3
Instruction Mne-
monic
Length
(steps)
ON execution time (µs) Conditions
CJ1H
CPU6@
H-R
CJ1H
CPU6@
H
CJ1G
CPU4@
H
CJ1M
CPU12/
13/22/23
CJ1M
CPU11/
21
CJ1G
CPU4@